arm64: Fix typo in the pmdp_huge_get_and_clear() definition

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With hardware AF/DBM support, pmd modifications (transparent huge pages)
should be performed atomically using load/store exclusive. The initial
patches defined the get-and-clear function and __HAVE_ARCH_* macro
without the "huge" word, leaving the pmdp_huge_get_and_clear() to the
default, non-atomic implementation.

Fixes: 2f4b829c62 ("arm64: Add support for hardware updates of the access and dirty pte bits")
Cc: <stable@vger.kernel.org> # 4.3+
Reviewed-by: Will Deacon <will.deacon@arm.com>
Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
Signed-off-by: Will Deacon <will.deacon@arm.com>

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Catalin Marinas 2016-05-05 10:43:59 +01:00 • committed by Will Deacon

parent 394bf2f248

commit 911f56eeb8

1 changed files with 3 additions and 3 deletions

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6

arch/arm64/include/asm/pgtable.h

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